The 7a77 app runs on both Android and iOS — no browser hassle, no slow loading. A cricket match is on and you're placing bets — it really is that straightforward.
Safe download — no viruses or malware. Latest version: v3.2.1
Every feature from the website — faster and smoother
With the app installed, pages load in 1–2 seconds. The sports feed runs smoothly even on slow networks.
Follow your favourite matches — get instant push notifications when odds change or a goal is scored.
Skip typing your password every time — log in with your fingerprint for a faster, more secure experience.
Live Casino tables in the app stream in HD quality video — perfectly smooth on 4G and still watchable on 3G.
Save your bKash or Nagad details once and deposit with a single tap next time — no need to re-enter your number or PIN every time.
Turn on dark mode for a comfortable viewing experience during late-night sessions — one click in Settings.
Even without an internet connection, you can still view your previous bet history, transactions, and results in the app.
The entire app is in Bangla — menus, notifications, and payment instructions, all in your native language.
When a new feature or security patch is available, the app will prompt you to update — so you never miss a thing.
Step-by-step guide for both Android and iOS
Go to Settings → Security or Privacy on your Android phone and enable "Unknown Sources" or "Install Unknown Apps". Without this, the APK file will not install.
Click the download button on this page — the 7a77.apk file will be saved to your phone's Downloads folder. The file is only 5 MB, so it downloads quickly.
Open the downloaded 7a77.apk file from your Downloads folder. Tap "Install" when the button appears.
Installation completes in 10–15 seconds. When you see the "Open" button, tap it and log in or register within the app.
Log in with your 7a77 account credentials — or create a new account directly from the app.
Open Safari on your iPhone or iPad and go to 7a77.world/app. Adding to your home screen may not be possible from Chrome or other browsers.
Tap the Share icon in the centre of Safari's bottom bar (the square with an arrow pointing up).
Find "Add to Home Screen" in the share menu and tap it. Set a name for the app and tap "Add".
The 7a77 icon will appear on your home screen. It works just like a native app — no browser needed.
Open the app from your home screen icon and log in. Enable push notifications so you never miss an offer or live event.
Keep notifications turned on in the 7a77 app and you'll never miss an opportunity. Here's what you can expect:
A quick comparison of where you get extra benefits by using the app:
There are now over 100 million smartphone users in Bangladesh, and most of them prefer betting on mobile — because phones are always within reach, unlike laptops or computers. 7a77 understands this, which is why the app is their top priority. It's not just a mobile view of the website — it's an entirely separate mobile experience built from the ground up.
The biggest advantage of the 7a77 app is speed. Loading a website in a browser takes time on every page — especially on live betting pages where odds change by the second. The app caches most of the interface on your phone, so only the data needs to load, not the entire page. This means odds updates during live matches appear in real time, with no delay.
During live cricket matches, 7a77 app users have one major advantage: push notifications. Say you've placed a bet on a Bangladesh vs West Indies match and you're busy at home. The moment a wicket falls or the run rate shifts dramatically, the app alerts you instantly. You can cash out right then and there, or place a new bet — no need to keep your phone in your hand the whole time.
The 7a77 app's payment system is designed specifically with Bangladeshi users in mind. Once you add your bKash number the first time, every deposit after that is just one tap. You only need to enter your bKash PIN once — the app remembers it from then on. Withdrawals work the same way: enter the amount, confirm, and the money hits your mobile in under a minute.
The Live Casino experience is at its best on the app. HD video streams of Baccarat or Roulette tables look great on a phone screen — especially on the larger displays of modern smartphones. The odds buttons and bet inputs are all optimized for touch. Most users find the touchscreen experience far more comfortable than a mouse-driven desktop interface.
One standout feature of the 7a77 app is how easy it is to build parlay bets. As you scroll through matches across different sports on mobile, you can add your preferred selections to the bet slip on the go. Pick five odds from five separate matches and your parlay is built automatically — the total potential return is shown right on screen, no extra steps needed.
7a77 never compromises on security. Logging in with Fingerprint or Face ID isn't just about convenience — it's an extra layer of protection. Even if someone else gets hold of your phone, they can't access your account without your password. All data is fully encrypted, so your financial details and login credentials stay completely secure.
7a77 VIP members enjoy extra benefits on the app. They're the first to receive notifications when new games or promotions launch. They can also chat directly with a dedicated manager right from the app. Invitations to special tournaments arrive as app notifications — no need to wait for an email or SMS.
Android or iOS — fully set up in under 5 minutes on any phone.
Secure • Free • v3.2.1
Experiences from 7a77 app users across Bangladesh
"Downloaded the app and was all set within five minutes. Placing live bets on cricket matches is so much easier now. Fingerprint login, one-second bKash deposits — I can't imagine going without the 7a77 app anymore."
"It took me a moment to figure out how to add it to the home screen on iPhone, but once I did it was great. Face ID login works perfectly, push notifications come through. The 7a77 app is so much better on mobile."
"Match notifications come in while I'm at the office — I place my bet fast and get back to work. That's what I love about the 7a77 app: it keeps you in the loop in real time. Live Baccarat also runs super smoothly on the app."
Two Common Questions About Betting & Payments
Download for free on Android or iOS. Register and get started with your welcome bonus.